ATE433214T1 - MULTIPLE REFLECTION DELAY DISTANCE FOR A LASER BEAM AND RESONATOR OR SHORT PULSE LASER DEVICE WITH SUCH A DELAY ROUTE - Google Patents

MULTIPLE REFLECTION DELAY DISTANCE FOR A LASER BEAM AND RESONATOR OR SHORT PULSE LASER DEVICE WITH SUCH A DELAY ROUTE

Info

Publication number
ATE433214T1
ATE433214T1 AT05785638T AT05785638T ATE433214T1 AT E433214 T1 ATE433214 T1 AT E433214T1 AT 05785638 T AT05785638 T AT 05785638T AT 05785638 T AT05785638 T AT 05785638T AT E433214 T1 ATE433214 T1 AT E433214T1
Authority
AT
Austria
Prior art keywords
delay
resonator
short pulse
multiple reflection
laser beam
Prior art date
Application number
AT05785638T
Other languages
German (de)
Inventor
Gabriel Tempea
Andreas Stingl
Original Assignee
Femtolasers Produktions Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Femtolasers Produktions Gmbh filed Critical Femtolasers Produktions Gmbh
Application granted granted Critical
Publication of ATE433214T1 publication Critical patent/ATE433214T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
    • H01S3/1106—Mode locking
    • H01S3/1112—Passive mode locking
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/0602—Crystal lasers or glass lasers
    • H01S3/0606—Crystal lasers or glass lasers with polygonal cross-section, e.g. slab, prism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/0602—Crystal lasers or glass lasers
    • H01S3/0615—Shape of end-face
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08004—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08013—Resonator comprising a fibre, e.g. for modifying dispersion or repetition rate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/0813—Configuration of resonator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
    • H01S3/1106—Mode locking
    • H01S3/1112—Passive mode locking
    • H01S3/1115—Passive mode locking using intracavity saturable absorbers
    • H01S3/1118—Semiconductor saturable absorbers, e.g. semiconductor saturable absorber mirrors [SESAMs]; Solid-state saturable absorbers, e.g. carbon nanotube [CNT] based
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/17—Solid materials amorphous, e.g. glass

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
AT05785638T 2004-09-28 2005-09-20 MULTIPLE REFLECTION DELAY DISTANCE FOR A LASER BEAM AND RESONATOR OR SHORT PULSE LASER DEVICE WITH SUCH A DELAY ROUTE ATE433214T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0161904A AT414285B (en) 2004-09-28 2004-09-28 MULTI-REFLECTION DELAY RANGE FOR A LASER BEAM AND RESONATOR BZW. SHORT-PULSE LASER DEVICE WITH SUCH A DELAYED TRACK
PCT/AT2005/000377 WO2006034519A1 (en) 2004-09-28 2005-09-20 Multiple-reflection delay line for a laser beam and resonator or short pulse laser device comprising a delay line of this type
EP05785638A EP1794851B1 (en) 2004-09-28 2005-09-20 Multiple-reflection delay line for a laser beam and resonator or short pulse laser device comprising a delay line of this type

Publications (1)

Publication Number Publication Date
ATE433214T1 true ATE433214T1 (en) 2009-06-15

Family

ID=35427703

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0161904A AT414285B (en) 2004-09-28 2004-09-28 MULTI-REFLECTION DELAY RANGE FOR A LASER BEAM AND RESONATOR BZW. SHORT-PULSE LASER DEVICE WITH SUCH A DELAYED TRACK
AT05785638T ATE433214T1 (en) 2004-09-28 2005-09-20 MULTIPLE REFLECTION DELAY DISTANCE FOR A LASER BEAM AND RESONATOR OR SHORT PULSE LASER DEVICE WITH SUCH A DELAY ROUTE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0161904A AT414285B (en) 2004-09-28 2004-09-28 MULTI-REFLECTION DELAY RANGE FOR A LASER BEAM AND RESONATOR BZW. SHORT-PULSE LASER DEVICE WITH SUCH A DELAYED TRACK

Country Status (9)

Country Link
US (1) US20080013587A1 (en)
EP (1) EP1794851B1 (en)
JP (1) JP2008515174A (en)
KR (1) KR20070062589A (en)
CN (1) CN100566052C (en)
AT (2) AT414285B (en)
CA (1) CA2580968A1 (en)
DE (1) DE502005007431D1 (en)
WO (1) WO2006034519A1 (en)

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US8463080B1 (en) 2004-01-22 2013-06-11 Vescent Photonics, Inc. Liquid crystal waveguide having two or more control voltages for controlling polarized light
US8989523B2 (en) 2004-01-22 2015-03-24 Vescent Photonics, Inc. Liquid crystal waveguide for dynamically controlling polarized light
US8860897B1 (en) 2004-01-22 2014-10-14 Vescent Photonics, Inc. Liquid crystal waveguide having electric field orientated for controlling light
JP2007286430A (en) * 2006-04-18 2007-11-01 Sony Corp Composite optical element and projection optical apparatus
US9366938B1 (en) * 2009-02-17 2016-06-14 Vescent Photonics, Inc. Electro-optic beam deflector device
US20110043814A1 (en) * 2009-08-24 2011-02-24 Raytheon Company Ultra stable short pulse remote sensor
US8995038B1 (en) * 2010-07-06 2015-03-31 Vescent Photonics, Inc. Optical time delay control device
US9484432B2 (en) * 2010-12-21 2016-11-01 Intel Corporation Contact resistance reduction employing germanium overlayer pre-contact metalization
US8810902B2 (en) * 2010-12-29 2014-08-19 Asml Netherlands B.V. Multi-pass optical apparatus
JP2013135075A (en) * 2011-12-26 2013-07-08 Gigaphoton Inc Solid-state laser amplifier, laser light amplifier, solid-state laer device, and laser device
CN103008879A (en) * 2012-12-17 2013-04-03 合肥知常光电科技有限公司 Rapid laser preprocessing method and device of transparent optical element
CN103056514B (en) * 2012-12-24 2015-09-23 合肥知常光电科技有限公司 Based on optical element laser pre-treated method and the device of total reflection principle
GB2519773C (en) 2013-10-29 2018-01-03 Solus Tech Limited Mode-locking semiconductor disk laser (SDL)
US9240663B2 (en) * 2013-11-14 2016-01-19 Coherent, Inc. Tunable femtosecond laser-pulse source including a super-continuum generator
GB2521140B (en) * 2013-12-10 2018-05-09 Solus Tech Limited Improved self mode-locking semiconductor disk laser (SDL)
JP6189770B2 (en) * 2014-02-28 2017-08-30 日本電信電話株式会社 Optical resonator, coupled optical resonator
CN106145021B (en) * 2015-03-26 2017-12-29 中科院南通光电工程中心 Optical micro/nano cavity resonator structure and preparation method thereof
CN108155550B (en) * 2017-12-19 2019-12-13 北京理工大学 Ring oscillator capable of obtaining high repetition frequency injection locking single-frequency pulse
CN109494560B (en) * 2018-11-26 2019-10-15 中国科学院理化技术研究所 Pulse width discrete adjustable Q-switched laser
JPWO2021019971A1 (en) * 2019-08-01 2021-02-04
CN112782197A (en) * 2021-01-06 2021-05-11 蚌埠凯盛工程技术有限公司 Online monitoring device for annealing kiln fried plate
CN114824998B (en) * 2022-06-30 2022-10-18 中国工程物理研究院应用电子学研究所 High-overlapping-efficiency distributed reflection type direct liquid-cooling laser gain device

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Also Published As

Publication number Publication date
ATA16192004A (en) 2006-01-15
EP1794851B1 (en) 2009-06-03
US20080013587A1 (en) 2008-01-17
DE502005007431D1 (en) 2009-07-16
CN101036271A (en) 2007-09-12
WO2006034519A1 (en) 2006-04-06
AT414285B (en) 2006-11-15
JP2008515174A (en) 2008-05-08
CA2580968A1 (en) 2006-04-06
EP1794851A1 (en) 2007-06-13
KR20070062589A (en) 2007-06-15
CN100566052C (en) 2009-12-02

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Legal Events

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REN Ceased due to non-payment of the annual fee